Symptom
The Tomcat complains that the header is too large.
Request header is too large
Error parsing HTTP request header Note: further occurrences of HTTP request parsing errors will be logged at DEBUG level.
{
"class": "org.apache.coyote.http11.Http11InputBuffer",
"method": "fill",
"file": "Http11InputBuffer.java",
"line": 795
},
{
"class": "org.apache.coyote.http11.Http11InputBuffer",
"method": "parseHeader",
"file": "Http11InputBuffer.java",
"line": 958
},
{
"class": "org.apache.coyote.http11.Http11InputBuffer",
"method": "parseHeaders",
"file": "Http11InputBuffer.java",
"line": 619
},
{
"class": "org.apache.coyote.http11.Http11Processor",
"method": "service",
"file": "Http11Processor.java",
"line": 533
},
{
"class": "org.apache.coyote.AbstractProcessorLight",
"method": "process",
"file": "AbstractProcessorLight.java",
"line": 65
},
{
"class": "org.apache.coyote.AbstractProtocol$ConnectionHandler",
"method": "process",
"file": "AbstractProtocol.java",
"line": 831
},
{
"class": "org.apache.tomcat.util.net.NioEndpoint$SocketProcessor",
"method": "doRun",
"file": "NioEndpoint.java",
"line": 1651
},
{
"class": "org.apache.tomcat.util.net.SocketProcessorBase",
"method": "run",
"file": "SocketProcessorBase.java",
"line": 49
},
{
"class": "java.util.concurrent.ThreadPoolExecutor",
"method": "runWorker",
"file": "ThreadPoolExecutor.java",
"line": 1128
},
{
"class": "java.util.concurrent.ThreadPoolExecutor$Worker",
"method": "run",
"file": "ThreadPoolExecutor.java",
"line": 628
},
{
"class": "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable",
"method": "run",
"file": "TaskThread.java",
"line": 61
},
{
"class": "java.lang.Thread",
"method": "run",
"file": "Thread.java",
"line": 829
}
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Product
Keywords
Tomcat, server.xml , KBA , CEC-SCC-PLA-PL , Platform , CEC-SCC-CLA-BUI , Build Process , CEC-SCC-CLA-ENV-EMG , Environment Management , How To
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